Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/dma/swiotlb.c swiotlb_alloc_pool() -> swiotlb_alloc_tlb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->can_grow | 1 |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 2 | bytes | 0,2048-4194304 |
| PARAM_VALUE | 4 | gfp | 3264,10240 |
| PARAM_VALUE | 5 | vaddr | 4970430139446796288 |
| CAPPED_DATA | 2 | bytes | 1 |
| CAPPED_DATA | 2 | bytes | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | mem | $1 |
| DATA_SOURCE | 3 | phys_limit | $5 |
| DATA_SOURCE | 4 | gfp | $6 |
| BIT_INFO | 2 | bytes | 0x0,0x7ff800 |
| BIT_INFO | 2 | bytes | 0x0,0x7ff800 |
| HARD_MAX | 4 | gfp | 10240 |
kernel/dma/swiotlb.c swiotlb_alloc_pool() -> swiotlb_alloc_tlb()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | dev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem | 4096-ptr_max |
| PARAM_VALUE | 0 | dev->dma_io_tlb_mem->can_grow | 1 |
| PARAM_VALUE | 0 | dev->dma_mask | 4096-ptr_max |
| PARAM_VALUE | 1 | mem | 4096-ptr_max |
| PARAM_VALUE | 2 | bytes | 0,262144-2097152 |
| PARAM_VALUE | 4 | gfp | 3264,10240 |
| PARAM_VALUE | 5 | vaddr | 4970430139446796288 |
| CAPPED_DATA | 2 | bytes | 1 |
| CAPPED_DATA | 2 | bytes | 1 |
| DATA_SOURCE | 0 | dev | $0 |
| DATA_SOURCE | 1 | mem | $1 |
| DATA_SOURCE | 3 | phys_limit | $5 |
| DATA_SOURCE | 4 | gfp | $6 |
| BIT_INFO | 2 | bytes | 0x0,0x3c0000 |
| BIT_INFO | 2 | bytes | 0x0,0x3c0000 |
| HARD_MAX | 4 | gfp | 10240 |